ADU Rules: Galt vs Herald
How do adu rules rules compare between Galt, CA and Herald, CA?
Galt and Herald have similar restriction levels.
Galt, CA
Sacramento County
Galt must allow Accessory Dwelling Units on residential lots under California Government Code 65852.2. Detached ADUs up to 800 square feet are ministerial, with 4-foot side and rear setbacks and no required replacement parking near transit.
View full Galt rules →Herald, CA
Sacramento County
Herald is an unincorporated CDP in Sacramento County governed by Sacramento County Zoning Code §5.4.5 (Accessory Dwelling Units), not a city ordinance. The County allows one ADU plus one JADU on single-family lots. Most Herald parcels are in agricultural-residential (AR) zones where ADUs are permitted ministerially.
View full Herald rules →Key Facts Comparison
| Fact | Galt | Herald |
|---|---|---|
| State law | Gov Code 65852.2 | - |
| Detached size | Up to 800 sf ministerial | - |
| Setbacks | 4 ft side and rear | - |
| Processing | 60-day clock | - |
| STR | 30+ day rentals only | - |
| Governing Code | - | Sac County Zoning Code §5.4.5 |
| Max Detached | - | 1,200 sq ft |
| Height (detached) | - | 16 ft (limited transit area) |
| Setback (side/rear) | - | 4 ft (new construction) |
| Septic/Well | - | Sac EMD review required |
Highlighted rows indicate differences between cities.
Galt FAQ
Do I need extra parking for my ADU?
No parking can be required if the site is within a half mile of public transit. Otherwise one space may be required, often satisfied by tandem or in a setback.
Can I sell my ADU separately?
Only if Galt adopts an AB 1033 ordinance allowing ADU condo-ization. Otherwise the ADU stays with the primary home.
Herald FAQ
Who regulates ADUs in Herald?
Herald is unincorporated, so Sacramento County Planning regulates ADUs under Sacramento County Zoning Code §5.4.5, not a separate city ordinance.
Do I need septic and well approvals for a Herald ADU?
Yes for rural parcels not on municipal sewer/water. Sacramento County Environmental Management Department reviews septic-system capacity and well water before issuing the ADU building permit.
Can I rent my Herald ADU as a short-term rental?
No. State ADU law and a recorded deed restriction prohibit short-term rental of ADUs built on or after January 1, 2020 in unincorporated Sacramento County.
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